Time Controlled solar tracking system This project is an 8051 based time controlled solar tracking system. Project source is written in assembly language. LDR and timer used to control direction and operation time of device. Sun Jan 20 2013, 11:04 PM 0

8051 based Inverter/UPS with inbuilt Charging system Project Inverter/UPS with inbuilt charging system is based on 8051 microcontroller (AT89C2051) with a rating of 3000VA. This project uses 24V DC battery and convert it to 220v 50Hz AC. Thu Nov 01 2012, 08:55 AM 0

Automatic Room light Controller with Visitor Counter - Updated This Project "Automatic Room Light Controller with Visitor Counter using Microcontroller" is a reliable circuit that takes over the task of controlling the room lights as well us counting number of persons/visitors in the room very accurately. Sat Oct 13 2012, 11:35 PM 0

Football/Soccer Substitution Board (Assembly) This project is a really simple Football/Soccer substitution board used on field. a very professional looking substitution board. Board has two color LED display each counts from 00 to 99. Wed Sep 19 2012, 09:28 PM 0

I am doinga project on gsm based home automation.I have done alittle study about at commands.I am using Atmel 89c51 with yhe gsm module.I am unable to receive any message via the module.The simulation is done on proteus and i am using a virtual terminal.Can anyone please help me?Thanks in advance.

Tue Feb 24 2015, 12:47 AM

MrCurious

is Stat a global variable too? you reference it in Chan's "disk_status" function.